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Finding the Fourth Proportional to 17,839.65, 24,611.00 and 10,762.14

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Solution

The fourth proportional to 17,839.65, 24,611.00 and 10,762.14 is: 14,847.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,839.65 : 24,611.00 = 10,762.14 : x
  2. Step 2: Convert to fraction form
    17,839.65/24,611.00 = 10,762.14/x
  3. Step 3: Cross multiply
    17,839.65x = 24,611.00 × 10,762.14
  4. Step 4: Simplify right side
    17,839.65x = 264,866,973.73
  5. Step 5: Solve for x
    x = 264,866,973.73/17,839.65
  6. Step 6: Final answer
    x = 14,847.09

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.